CEPEDA, M. Sandra J. Savignon y Margie S. Berns: Initiatiues in communicative language teaching. A Book of Readings. Reading: Addison-Wesley Publishing Co. 1984. Lenguas Modernas, [S. l.], n. 12, p. 171–176, 2017. Disponível em: https://lenguasmodernas.uchile.cl/index.php/LM/article/view/45888. Acesso em: 27 abr. 2024.